Okay, CrossFit athletes and sprinters, this one’s for you. As you saw in the section on body composition, your biggest fibers are your type ...

     Whether you run marathons, cycle gran fondos, compete in triathlons, or just exercise to stay fit and healthy, training works similarly...

ALL THE PHYSIOLOGICAL STUFF THAT MAKES YOU “LIKE A GIRL” You “throw like a girl.” The “like a girl” insult is so ubiquitous, such a strong ...

It’s hard to conceptualize all the toxic chemicals that are in our skin-care products. When a product comes in a beautiful tube and is ...

THE SKIN YOU’RE IN S kin is amazing. It is our largest organ, covering about 18–22 square feet of the average-size adult. Our skin...

Mineral-rich clays are unearthed from natural quarries around the globe and have been utilized in skincare routines for hundreds of...

Being able to focus (and see) well influences the development of good vision. But how does sight develop? How does vision evolve as a newbo...